Assignee
Inventors
- Patrizia Terni (7 patents)
- Lucia Mairani (1 patents)
- Giacomina Mandelli (1 patents)
- Pier Giuseppe Pagella (11 patents)
- Donata Marchesini (3 patents)
- Stefano Maiorana (28 patents)
- Mario Brufani (19 patents)
US Patent 5869484 · Granted Feb 9, 1999